K&N's easy to install air intake systems replace the restrictive factory air filter and air intake housing allowing for virtually unrestricted air flow.
The K&N 57-9008 FIPK air intake system replaces the restrictive factory air filter and air intake housing in some Toyota 4 Runner and Pickup models. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your engine to inhale a larger amount of air than the factory air filter assembly. More air means more usable power and acceleration throughout the engine's RPM range. The 57-9008 air intake comes with a chrome topped K&N high-flow air filter that installs onto the factory mass air sensor and directs air into the engine's throttle body for a guaranteed power gain. The oversized cone shaped air filter can be used for up to 100,000 miles before servicing is needed depending on driving conditions. This air intake is relatively easy to install usually in 60 minutes or less using existing factory mounting points requiring commonly available tools to do the job.
  • Guaranteed To Increase Horsepower
  • Designed To Improve Throttle Response And Engine Sound
  • Washable And Reusable Lifetime Air Filter
  • Easy To Install Usually In 90 Minutes or Less
  • Replaces Entire Factory Air Intake System
  • K&N Million Mile Limited Warranty

Information:

Designed To Increase Power 10%; Million Mile Warranty; Reduces Intake Restriction; Easy To Install; Reusable/Washable; Long Lasting Performance

Application Summary:

Year Make/Model
1988-1995 Toyota 4Runner
1988-1995 Toyota Pickup
Attributes
ASIN B000BR6WHC
Air Box Included No
Air Filter Color Red
Air Filter Element Washable Yes
Air Filter Height 4.000 in. (102mm)
Air Filter Large End Diameter 7.500 in. (191mm)
Air Filter Material Cotton Gauze
Air Filter Oulet Length 6.000 in. (152mm)
Air Filter Oulet Width 6.000 in. (152mm)
Air Filter Outlet Length 6.000 in. (152mm)
Air Filter Outlet Shape Round
Air Filter Outlet Width 6.000 in. (152mm)
Air Filter Washable Yes
Alternate Part Number 57-9008
CARB EO Number D-269-8
California Proposition 65 WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Clamp Color Natural
Clamp Color/Finish Natural
Clamp Material Stainless Steel
Clamp Quantity 2
Clamp Style Regular
Clamps Included 2
Country of Origin (Primary) US
Coupler Color Not Applicable
Coupler Color/Finish Not Applicable
Couplers Included None, No
Emission Code Legal US
Estimated Horse Power Gain 5.13 HP @ 4700 RPM
Estimated Horsepower Gain 5.13 HP @ 4700 RPM
Estimated Torque Gain 6 lbft
Filter Color Red
Filter Material Cotton Gauze
GTIN 00024844021915
Harmonized Tariff Code (Schedule B) 8421310000
Hazardous Material Code N
Horse Power Increase 5 HP
Item Weight 3.800 lbs. (1.7 kg)
Life Cycle Status Code Available to Order
Mass Air Flow Sensor Adapter Included Yes
Mass Air Flow Sensor Included Mass Air Flow Sensor Adapter Included When Required
Mounting Hardware Included Yes
NAFTA Preference Criterion Code B
Oil Included Yes, Filter Is Pre-Oiled
Package Material Paperboard
Package Type Box
Product Box Height 9.25 in (235 mm), 9.250 in. (235mm)
Product Box Length 9.13 in (232 mm), 9.130 in. (232mm)
Product Box Width 9.13 in (232 mm), 9.130 in. (232 mm)
Product Style 57 Series FIPK
RPM 4700
Replacement Filter RU-1009, RF-1009
SDR Required Flag N
Street Legal Yes
Street Legal In All US States Yes, Legal for use in all 50 states.
TUV Approved (Europe) No, No
Type Gen I
Warranty No-Hassle Lifetime Limited
Weight 3.8 lb (1.7 kg)

K&N 57-9008 Performance Air Intake System

Product Information

  • Brand: K&N
  • Product Number: 57-9008
  • Availability: Call for Availability

Vehicle Fitment

Top Categories

Tonneau Covers

Bed Covers

Protect your cargo with premium tonneau covers. Choose from hard tri-folds, roll-ups, retractables, or one-piece styles.

Shop Bed Covers
Toolboxes

Tool Boxes

Keep your gear safe and dry with top brands like CamLocker, UWS, WeatherGuard, DECKED, and Better Built.

Shop Tool Boxes
Bumpers and Grille Guards

Bumpers & Grille Guards

Turn your truck into a beast with Ranch Hand, Fab Fours, WARN, GoRhino, and Westin bumpers and guards.

Shop Bumpers
Running Boards and Step bars

Steps & Running Boards

From simple step bars to trail-ready rocker protection and powered running boards - we've got it all.

Shop Steps
Spray-on Bed Liners

Spray On Bed Liner

Ultimate protection from weather, rust, and corrosion. Professional installation backed by lifetime warranty!

Shop Bed Liners
Towing Products

Towing Products

Complete towing solutions from B&W, Curt, SuperSprings, and Air Lift. Hitches, controllers, and more.

Shop Towing
Suspension

Suspension

Lift or level your truck with Rough Country, BDS, ReadyLift, and more. Professional installation available.

Shop Suspension
Wheels and Tires

Wheels & Tires

Complete your makeover with Fuel Off-Road, Nitto, Toyo, BFGoodrich, MotoMetal, and more!

Shop Wheels
Lighting

Lighting

LED light bars, headlights, and ground effects from RIGID, Race Sport, Putco, and Rough Country.

Shop Lighting

About H&H Truck & Outdoor

For over 35 years, H&H Truck and Outdoor has served the southeast as the premier destination for truck and Jeep owners. We built our great reputation by offering the best accessory brands and providing top-notch service.

Our 23 store locations are staffed with experienced salespeople and installers - ready to help you build your dream ride. Come see us!

Find Locations

Featured Brands

B&W Towing Bullet Liner CamLocker Amp Research Curt Extang Decked Lomax Ranch Hand Retrax WeatherTech Roll N Lock Undercover N-Fab CargoGlide Bed Rug AVS BDS Suspension

What Our Customers Are Saying